Overview
The Brown Sharpe BTP-01-1081 is a Double A Circuit Stak hydraulic relief valve engineered for pressure regulation and system protection in industrial hydraulic applications. This valve is part of Brown & Sharpe’s established Double A series, which is recognized for quality construction and dependable performance in demanding hydraulic environments. The BTP-01-1081 provides adjustable pressure relief, making it suitable for retrofit and replacement installations.
Key Features
- Double A Circuit Stak design for modular hydraulic systems
- Adjustable pressure relief function for system protection
- Compact form factor compatible with standard NG10 or similar mounting patterns
- Proven industrial-grade construction
- Used condition — fully functional and tested
- Direct replacement option for legacy hydraulic control systems
Technical Specifications
The BTP-01-1081 operates within standard industrial hydraulic pressure ranges typical of Double A series valves. For complete technical details including port configurations, pressure ratings, flow capacity, and cavity specifications, consult the original Brown & Sharpe documentation or contact our technical team to verify compatibility with your specific system architecture.
Typical Applications
- Hydraulic press systems
- Machine tool pressure control
- Industrial automation hydraulic circuits
- System relief and overpressure protection
- Retrofit replacements in existing installations
Compatibility & Replacements
Compatible With
- Brown & Sharpe Double A Circuit Stak hydraulic manifolds
- ISO NG10 standard cavity systems
- Industrial hydraulic power units
- Legacy hydraulic control systems requiring pressure relief
Replaces / Drop-In Replacement For
This unit is a direct replacement for original OEM Brown & Sharpe BTP-01-1081 applications. Verify mounting cavity, port thread sizes, and pressure rating compatibility with your system integrator before installation to ensure proper fit and function.
Works With
- Hydraulic pump stations (variable and fixed displacement)
- Directional control valves (spool and poppet designs)
- Flow control and pressure compensation systems
- Industrial hydraulic piping (NPT and SAE port threads)





